29171325

素因数分解:

$3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{3851}}^1$

素因数の和:3965

約数の個数: 24

約数和(自身を含む): 48720096

約数和(自身を除く): 19548771

約数列:

[1, 3, 5, 15, 25, 75, 101, 303, 505, 1515, 2525, 3851, 7575, 11553, 19255, 57765, 96275, 288825, 388951, 1166853, 1944755, 5834265, 9723775, 29171325]

約数ペア:

[(1, 29171325), (3, 9723775), (5, 5834265), (15, 1944755), (25, 1166853), (75, 388951), (101, 288825), (303, 96275), (505, 57765), (1515, 19255), (2525, 11553), (3851, 7575)]